DbEdit update site http://dbedit.sourceforge.net/update
QuickRex update site http://www.bastian-bergerhoff.com/eclipse/features/
eSpell download site http://www.bdaum.de/eclipse/
SVNKit update site http://svnkit.com/
Subclipse update site http://subclipse.tigris.org/update_1.2.x
SimpleTest download site http://simpletest.org/en/extension_eclipse.html
EMF, GEF, VE, WST(WTP) and XSD from Callisto discovery site
PDT update site http://downloads.zend.com/pdt
JSEclipse download site http://www.adobe.com/cfusion/entitlement/index.cfm?e=labs%5Fjseclipse